diff options
Diffstat (limited to 'public/catalog/model/extension/payment/worldpay.php')
| -rw-r--r-- | public/catalog/model/extension/payment/worldpay.php | 374 |
1 files changed, 374 insertions, 0 deletions
diff --git a/public/catalog/model/extension/payment/worldpay.php b/public/catalog/model/extension/payment/worldpay.php new file mode 100644 index 0000000..e46b9cc --- /dev/null +++ b/public/catalog/model/extension/payment/worldpay.php @@ -0,0 +1,374 @@ +<?php + +class ModelExtensionPaymentWorldpay extends Model { + + public function getMethod($address, $total) { + $this->load->language('extension/payment/worldpay'); + + $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$this->config->get('payment_worldpay_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')"); + + if ($this->config->get('payment_worldpay_total') > 0 && $this->config->get('payment_worldpay_total') > $total) { + $status = false; + } elseif (!$this->config->get('payment_worldpay_geo_zone_id')) { + $status = true; + } elseif ($query->num_rows) { + $status = true; + } else { + $status = false; + } + + $method_data = array(); + + if ($status) { + $method_data = array( + 'code' => 'worldpay', + 'title' => $this->language->get('text_title'), + 'terms' => '', + 'sort_order' => $this->config->get('payment_worldpay_sort_order') + ); + } + + return $method_data; + } + + public function getCards($customer_id) { + + $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "worldpay_card WHERE customer_id = '" . (int)$customer_id . "'"); + + $card_data = array(); + + $this->load->model('account/address'); + + foreach ($query->rows as $row) { + + $card_data[] = array( + 'card_id' => $row['card_id'], + 'customer_id' => $row['customer_id'], + 'token' => $row['token'], + 'digits' => $row['digits'], + 'expiry' => $row['expiry'], + 'type' => $row['type'], + ); + } + return $card_data; + } + + public function addCard($order_id, $card_data) { + $this->db->query("INSERT into " . DB_PREFIX . "worldpay_card SET customer_id = '" . $this->db->escape($card_data['customer_id']) . "', order_id = '" . $this->db->escape($order_id) . "', digits = '" . $this->db->escape($card_data['Last4Digits']) . "', expiry = '" . $this->db->escape($card_data['ExpiryDate']) . "', type = '" . $this->db->escape($card_data['CardType']) . "', token = '" . $this->db->escape($card_data['Token']) . "'"); + } + + public function deleteCard($token) { + $this->db->query("DELETE FROM " . DB_PREFIX . "worldpay_card WHERE customer_id = '" . $this->customer->isLogged() . "' AND `token` = '" . $this->db->escape($token) . "'"); + + if ($this->db->countAffected() > 0) { + return true; + } else { + return false; + } + } + + public function addOrder($order_info, $order_code) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "worldpay_order` SET `order_id` = '" . (int)$order_info['order_id'] . "', `order_code` = '" . $this->db->escape($order_code) . "', `date_added` = now(), `date_modified` = now(), `currency_code` = '" . $this->db->escape($order_info['currency_code']) . "', `total` = '" . $this->currency->format($order_info['total'], $order_info['currency_code'], false, false) . "'"); + + return $this->db->getLastId(); + } + + public function getOrder($order_id) { + $qry = $this->db->query("SELECT * FROM `" . DB_PREFIX . "worldpay_order` WHERE `order_id` = '" . (int)$order_id . "' LIMIT 1"); + + if ($qry->num_rows) { + $order = $qry->row; + $order['transactions'] = $this->getTransactions($order['worldpay_order_id']); + + return $order; + } else { + return false; + } + } + + public function addTransaction($worldpay_order_id, $type, $order_info) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "worldpay_order_transaction` SET `worldpay_order_id` = '" . (int)$worldpay_order_id . "', `date_added` = now(), `type` = '" . $this->db->escape($type) . "', `amount` = '" . $this->currency->format($order_info['total'], $order_info['currency_code'], false, false) . "'"); + } + + public function getTransactions($worldpay_order_id) { + $qry = $this->db->query("SELECT * FROM `" . DB_PREFIX . "worldpay_order_transaction` WHERE `worldpay_order_id` = '" . (int)$worldpay_order_id . "'"); + + if ($qry->num_rows) { + return $qry->rows; + } else { + return false; + } + } + + public function recurringPayment($item, $order_id_rand, $token) { + + $this->load->model('checkout/recurring'); + $this->load->model('extension/payment/worldpay'); + //trial information + if ($item['recurring']['trial'] == 1) { + $price = $item['recurring']['trial_price']; + $trial_amt = $this->currency->format($this->tax->calculate($item['recurring']['trial_price'], $item['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency'], false, false) * $item['quantity'] . ' ' . $this->session->data['currency']; + $trial_text = sprintf($this->language->get('text_trial'), $trial_amt, $item['recurring']['trial_cycle'], $item['recurring']['trial_frequency'], $item['recurring']['trial_duration']); + } else { + $price = $item['recurring']['price']; + $trial_text = ''; + } + + $recurring_amt = $this->currency->format($this->tax->calculate($item['recurring']['price'], $item['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency'], false, false) * $item['quantity'] . ' ' . $this->session->data['currency']; + $recurring_description = $trial_text . sprintf($this->language->get('text_recurring'), $recurring_amt, $item['recurring']['cycle'], $item['recurring']['frequency']); + + if ($item['recurring']['duration'] > 0) { + $recurring_description .= sprintf($this->language->get('text_length'), $item['recurring']['duration']); + } + + $order_recurring_id = $this->model_checkout_recurring->addRecurring($this->session->data['order_id'], $recurring_description, $item['recurring']); + + $this->model_checkout_recurring->editReference($order_recurring_id, $order_id_rand); + + $order_info = $this->model_checkout_order->getOrder($this->session->data['order_id']); + + $order = array( + "token" => $token, + "orderType" => 'RECURRING', + "amount" => (int)($price * 100), + "currencyCode" => $order_info['currency_code'], + "name" => $order_info['firstname'] . ' ' . $order_info['lastname'], + "orderDescription" => $order_info['store_name'] . ' - ' . date('Y-m-d H:i:s'), + "customerOrderCode" => 'orderRecurring-' . $order_recurring_id + ); + + $this->model_extension_payment_worldpay->logger($order); + + $response_data = $this->model_extension_payment_worldpay->sendCurl('orders', $order); + + $this->model_extension_payment_worldpay->logger($response_data); + + $next_payment = new DateTime('now'); + $trial_end = new DateTime('now'); + $subscription_end = new DateTime('now'); + + if ($item['recurring']['trial'] == 1 && $item['recurring']['trial_duration'] != 0) { + $next_payment = $this->calculateSchedule($item['recurring']['trial_frequency'], $next_payment, $item['recurring']['trial_cycle']); + $trial_end = $this->calculateSchedule($item['recurring']['trial_frequency'], $trial_end, $item['recurring']['trial_cycle'] * $item['recurring']['trial_duration']); + } elseif ($item['recurring']['trial'] == 1) { + $next_payment = $this->calculateSchedule($item['recurring']['trial_frequency'], $next_payment, $item['recurring']['trial_cycle']); + $trial_end = new DateTime('0000-00-00'); + } + + if ($trial_end > $subscription_end && $item['recurring']['duration'] != 0) { + $subscription_end = new DateTime(date_format($trial_end, 'Y-m-d H:i:s')); + $subscription_end = $this->calculateSchedule($item['recurring']['frequency'], $subscription_end, $item['recurring']['cycle'] * $item['recurring']['duration']); + } elseif ($trial_end == $subscription_end && $item['recurring']['duration'] != 0) { + $next_payment = $this->calculateSchedule($item['recurring']['frequency'], $next_payment, $item['recurring']['cycle']); + $subscription_end = $this->calculateSchedule($item['recurring']['frequency'], $subscription_end, $item['recurring']['cycle'] * $item['recurring']['duration']); + } elseif ($trial_end > $subscription_end && $item['recurring']['duration'] == 0) { + $subscription_end = new DateTime('0000-00-00'); + } elseif ($trial_end == $subscription_end && $item['recurring']['duration'] == 0) { + $next_payment = $this->calculateSchedule($item['recurring']['frequency'], $next_payment, $item['recurring']['cycle']); + $subscription_end = new DateTime('0000-00-00'); + } + + if (isset($response_data->paymentStatus) && $response_data->paymentStatus == 'SUCCESS') { + $this->addRecurringOrder($order_info, $response_data->orderCode, $token, $price, $order_recurring_id, date_format($trial_end, 'Y-m-d H:i:s'), date_format($subscription_end, 'Y-m-d H:i:s')); + + $this->updateRecurringOrder($order_recurring_id, date_format($next_payment, 'Y-m-d H:i:s')); + + $this->addProfileTransaction($order_recurring_id, $response_data->orderCode, $price, 1); + } else { + $this->addProfileTransaction($order_recurring_id, '', $price, 4); + } + } + + public function cronPayment() { + + $this->load->model('account/order'); + $this->load->model('checkout/order'); + $profiles = $this->getProfiles(); + $cron_data = array(); + $i = 1; + foreach ($profiles as $profile) { + $recurring_order = $this->getRecurringOrder($profile['order_recurring_id']); + + $today = new DateTime('now'); + $unlimited = new DateTime('0000-00-00'); + $next_payment = new DateTime($recurring_order['next_payment']); + $trial_end = new DateTime($recurring_order['trial_end']); + $subscription_end = new DateTime($recurring_order['subscription_end']); + + $order_info = $this->model_checkout_order->getOrder($profile['order_id']); + + if (($today > $next_payment) && ($trial_end > $today || $trial_end == $unlimited)) { + $price = $this->currency->format($profile['trial_price'], $order_info['currency_code'], false, false); + $frequency = $profile['trial_frequency']; + $cycle = $profile['trial_cycle']; + } elseif (($today > $next_payment) && ($subscription_end > $today || $subscription_end == $unlimited)) { + $price = $this->currency->format($profile['recurring_price'], $order_info['currency_code'], false, false); + $frequency = $profile['recurring_frequency']; + $cycle = $profile['recurring_cycle']; + } else { + continue; + } + + $order = array( + "token" => $recurring_order['token'], + "orderType" => 'RECURRING', + "amount" => (int)($price * 100), + "currencyCode" => $order_info['currency_code'], + "name" => $order_info['firstname'] . ' ' . $order_info['lastname'], + "orderDescription" => $order_info['store_name'] . ' - ' . date('Y-m-d H:i:s'), + "customerOrderCode" => 'orderRecurring-' . $profile['order_recurring_id'] . '-repeat-' . $i++ + ); + + $this->model_extension_payment_worldpay->logger($order); + + $response_data = $this->model_extension_payment_worldpay->sendCurl('orders', $order); + + $this->model_extension_payment_worldpay->logger($response_data); + + $cron_data[] = $response_data; + + if (isset($response_data->paymentStatus) && $response_data->paymentStatus == 'SUCCESS') { + $this->addProfileTransaction($profile['order_recurring_id'], $response_data->orderCode, $price, 1); + $next_payment = $this->calculateSchedule($frequency, $next_payment, $cycle); + $next_payment = date_format($next_payment, 'Y-m-d H:i:s'); + $this->updateRecurringOrder($profile['order_recurring_id'], $next_payment); + } else { + $this->addProfileTransaction($profile['order_recurring_id'], '', $price, 4); + } + } + $log = new Log('worldpay_recurring_orders.log'); + $log->write(print_r($cron_data, 1)); + return $cron_data; + } + + private function calculateSchedule($frequency, $next_payment, $cycle) { + if ($frequency == 'semi_month') { + $day = date_format($next_payment, 'd'); + $value = 15 - $day; + $isEven = false; + if ($cycle % 2 == 0) { + $isEven = true; + } + + $odd = ($cycle + 1) / 2; + $plus_even = ($cycle / 2) + 1; + $minus_even = $cycle / 2; + + if ($day == 1) { + $odd = $odd - 1; + $plus_even = $plus_even - 1; + $day = 16; + } + + if ($day <= 15 && $isEven) { + $next_payment->modify('+' . $value . ' day'); + $next_payment->modify('+' . $minus_even . ' month'); + } elseif ($day <= 15) { + $next_payment->modify('first day of this month'); + $next_payment->modify('+' . $odd . ' month'); + } elseif ($day > 15 && $isEven) { + $next_payment->modify('first day of this month'); + $next_payment->modify('+' . $plus_even . ' month'); + } elseif ($day > 15) { + $next_payment->modify('+' . $value . ' day'); + $next_payment->modify('+' . $odd . ' month'); + } + } else { + $next_payment->modify('+' . $cycle . ' ' . $frequency); + } + return $next_payment; + } + + private function addRecurringOrder($order_info, $order_code, $token, $price, $order_recurring_id, $trial_end, $subscription_end) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "worldpay_order_recurring` SET `order_id` = '" . (int)$order_info['order_id'] . "', `order_recurring_id` = '" . (int)$order_recurring_id . "', `order_code` = '" . $this->db->escape($order_code) . "', `token` = '" . $this->db->escape($token) . "', `date_added` = now(), `date_modified` = now(), `next_payment` = now(), `trial_end` = '" . $trial_end . "', `subscription_end` = '" . $subscription_end . "', `currency_code` = '" . $this->db->escape($order_info['currency_code']) . "', `total` = '" . $this->currency->format($price, $order_info['currency_code'], false, false) . "'"); + } + + private function updateRecurringOrder($order_recurring_id, $next_payment) { + $this->db->query("UPDATE `" . DB_PREFIX . "worldpay_order_recurring` SET `next_payment` = '" . $next_payment . "', `date_modified` = now() WHERE `order_recurring_id` = '" . (int)$order_recurring_id . "'"); + } + + private function getRecurringOrder($order_recurring_id) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "worldpay_order_recurring WHERE order_recurring_id = '" . (int)$order_recurring_id . "'"); + return $qry->row; + } + + private function addProfileTransaction($order_recurring_id, $order_code, $price, $type) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "order_recurring_transaction` SET `order_recurring_id` = '" . (int)$order_recurring_id . "', `date_added` = NOW(), `amount` = '" . (float)$price . "', `type` = '" . (int)$type . "', `reference` = '" . $this->db->escape($order_code) . "'"); + } + + private function getProfiles() { + $sql = " + SELECT `or`.order_recurring_id + FROM `" . DB_PREFIX . "order_recurring` `or` + JOIN `" . DB_PREFIX . "order` `o` USING(`order_id`) + WHERE o.payment_code = 'worldpay'"; + + $qry = $this->db->query($sql); + + $order_recurring = array(); + + foreach ($qry->rows as $profile) { + $order_recurring[] = $this->getProfile($profile['order_recurring_id']); + } + return $order_recurring; + } + + private function getProfile($order_recurring_id) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "order_recurring WHERE order_recurring_id = " . (int)$order_recurring_id); + return $qry->row; + } + + public function getWorldpayOrder($worldpay_order_id) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "worldpay_order WHERE order_code = " . (int)$worldpay_order_id); + return $qry->row; + } + + public function updateCronJobRunTime() { + $this->db->query("DELETE FROM `" . DB_PREFIX . "setting` WHERE `code` = 'payment_worldpay' AND `key` = 'payment_worldpay_last_cron_job_run'"); + $this->db->query("INSERT INTO `" . DB_PREFIX . "setting` (`store_id`, `code`, `key`, `value`, `serialized`) VALUES (0, 'payment_worldpay', 'payment_worldpay_last_cron_job_run', NOW(), 0)"); + } + + public function sendCurl($url, $order = null) { + $curl = curl_init(); + curl_setopt($curl, CURLOPT_URL, 'https://api.worldpay.com/v1/' . $url); + $content_length = 0; + if ($order) { + $json = json_encode($order); + $content_length = strlen($json); + curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'POST'); + curl_setopt($curl, CURLOPT_POSTFIELDS, $json); + } + curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); + curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 0); + curl_setopt($curl, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0); + curl_setopt($curl, CURLOPT_TIMEOUT, 10); + curl_setopt( + $curl, CURLOPT_HTTPHEADER, array( + "Authorization: " . $this->config->get('payment_worldpay_service_key'), + "Content-Type: application/json", + "Content-Length: " . $content_length + ) + ); + + $result = json_decode(curl_exec($curl)); + curl_close($curl); + return $result; + } + + public function logger($data) { + if ($this->config->get('payment_worldpay_debug')) { + $log = new Log('worldpay_debug.log'); + $backtrace = debug_backtrace(); + $log->write($backtrace[6]['class'] . '::' . $backtrace[6]['function'] . ' Data: ' . print_r($data, 1)); + } + } + + public function recurringPayments() { + /* + * Used by the checkout to state the module + * supports recurring profiles. + */ + return true; + } + +} |